Table II.

Stone dimensions.

Groups	No. of stones	Mean	Range
Stones removed trough submandibular endoscopic surgery without laser	9	3.5 mm	1-9 mm
Stones removed through submandibular holmium:YAG laser sialendoscopy	10	7.9 mm	4-14 mm
Stones definitively removed through submandibular sialectomy	4	2.5 mm	10-15 mm
Stones removed trough parotid endoscopic surgery without laser	5	3.6 mm	1-5 mm
Stones removed through parotid holmium:YAG laser sialendoscopy	13	5.6 mm	1-11 mm
Stones removed through combined approach to the parotid gland	2	9.5 mm	8-11 mm
Stones definitively removed through total parotidectomy	1	10 mm	10 mm